- Capable of ID (inside diameter) measurement close to the bottom of a hole.
- Carbide contact point ensuring high durability and wear resistance.
- Grip is large and hollow to reduce effect of body heat on high-accuracy measurements.
- Alternative indicators may be used in place of those recommended*.
* Some indicators and protection covers cannot be used with these bore gages. Contact a Mitutoyo sales office if considering the use of dial or digimatic indicators other than the recommended models. - Optional extension rods can be attached for measuring deep holes. (For details, refer to page C-45.)
- A Bore Gage Checker and a range of Setting Rings are available to aid in accurately setting a gage before making a measurement. (For details, refer to pages C-46 and C-47.)
SPECIFICATIONS
Metric
| Order No. | Range | Stroke of contact point | Measuring force | Guide force | Content of set | Probing depth | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| Bore gage | Dial indicator | Dial protection cover | Anvil | Washer | ||||||
| 511-415 | 15-35mm |
1.2mm |
4N or less | 6N or less | 511-415 |
Not supplied |
Not supplied |
11 pcs. | 1 pc. |
150mm |
| 511-416 | 35-60mm | 511-416 | 6 pcs. | 4 pcs. | ||||||
| 511-417 | 50-150mm | 5N or less | 10N or less | 511-417 | 11 pcs. | |||||
| 511-425 | 15-35mm |
1.2mm |
4N or less | 6N or less | 511-415 |
204658 (Graduation: 0.01mm) |
21DZA000 |
11 pcs. | 1 pc. |
150mm |
| 511-426 | 35-60mm | 511-416 | 6 pcs. | 4 pcs. | ||||||
| 511-427 | 50-150mm | 5N or less | 10N or less | 511-417 | 11 pcs. | |||||
| 511-435 | 15-35mm |
1.2mm |
4N or less | 6N or less | 511-415 |
210958-10 (Graduation: 0.001mm) |
21DZA000 |
11 pcs. | 1 pc. |
150mm |
| 511-436 | 35-60mm | 511-416 | 6 pcs. | 4 pcs. | ||||||
| 511-437 | 50-150mm | 5N or less | 10N or less | 511-417 | 11 pcs. | |||||
Inch
| Order No. | Range | Stroke of contact point | Measuring force | Guide force | Content of set | Probing depth | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| Bore gage | Dial indicator | Dial protection cover | Anvil | Washer | ||||||
| 511-418 | .6-1.4″ |
.047″ |
4N or less | 6N or less | 511-418 |
Not supplied |
Not supplied |
11 pcs. | 1 pc. |
6″ |
| 511-419 | 1.4-2.4″ | 511-419 | 6 pcs. | 4 pcs. | ||||||
| 511-420 | 2.0-6.0″ | 5N or less | 10N or less | 511-420 | 11 pcs. | |||||
| 511-428 | .6-1.4″ |
.047″ |
4N or less | 6N or less | 511-418 |
292258 (Graduation: .0005″) |
21DZA000 |
11 pcs. | 1 pc. |
6″ |
| 511-429 | 1.4-2.4″ | 511-419 | 6 pcs. | 4 pcs. | ||||||
| 511-430 | 2.0-6.0″ | 5N or less | 10N or less | 511-420 | 11 pcs. | |||||
| 511-438 | .6-1.4″ |
.047″ |
4N or less | 6N or less | 511-418 |
292358-10 (Graduation: .0001″) |
21DZA000 |
11 pcs. | 1 pc. |
6″ |
| 511-439 | 1.4-2.4″ | 511-419 | 6 pcs. | 4 pcs. | ||||||
| 511-440 | 2.0-6.0″ | 5N or less | 10N or less | 511-420 | 11 pcs. | |||||
Notes:
1) A 10mm (.4″) sub-anvil is supplied with 511-415/425/435/418/428/438 and a 50mm (2″) sub-anvil is supplied with 511-417/427/437/420/430/440.
2) It is not permissible to use a sub-anvil other than as supplied as a standard accessory, or widen a measuring range by using multiple sub-anvils. (The measurement accuracy in such cases is not guaranteed.)
Contact Points
DIMENSIONS
Notes: It is not permissible to use a sub-anvil other than as supplied as a standard accessory, or widen a measuring range by using multiple sub-anvils. (The measurement accuracy in such cases is not guaranteed.)
STANDARD ACCESSORIES
| Bore gage (Main body) | Anvil | Interchangeable washer | Sub-Anvil | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Marked No. | Order No. | Indication of measuring size | L1 | L22 | R4 | L14 | Order No. | t | Order No. | L23 | L19 | |
|
511-415 511-418 ( ) Used 10mm/.4″ Sub-Anvil |
1 | 21DZA376A | 15mm(25mm)/.59″(.98″) | 4.5mm/.18″ |
2.5 mm/ .1″ |
SR1 mm/SR.04″ |
2mm/.08″ |
212127 |
0.5mm/.02″ |
21DAA563 |
2.5mm/.1″ |
10mm/.4″ |
| 2 | 21DZA376B | 16mm(26mm)/.63″(1.02″) | 5.5mm/.22″ | 3mm/.12″ | ||||||||
| 3 | 21DZA376C | 17mm(27mm)/.67″(1.06″) | 6.5mm/.26″ | 4mm/.16″ | ||||||||
| 4 | 21DZA376D | 18mm(28mm)/.71″(1.10″) | 7.5mm/.30″ | 5mm/.20″ | ||||||||
| 5 | 21DZA376E | 19mm(29mm)/.75″(1.14″) | 8.5mm/.33″ | 6mm/.24″ | ||||||||
| 6 | 21DZA376F | 20mm(30mm)/.79″(1.18″) | 9.5mm/.37″ |
SR1.5 mm/SR.06″ |
7mm/.28″ | |||||||
| 7 | 21DZA376G | 21mm(31mm)/.83″(1.22″) | 10.5mm/.41″ | 8mm/.31″ | ||||||||
| 8 | 21DZA376H | 22mm(32mm)/.87″(1.26″) | 11.5mm/.45″ | 9mm/.35″ | ||||||||
| 9 | 21DZA376J | 23mm(33mm)/.91″(1.30″) | 12.5mm/.49″ | 10mm/.39″ | ||||||||
| 10 | 21DZA376L | 24mm(34mm)/.94″(1.34″) | 13.5mm/.53″ | 11mm/.43″ | ||||||||
| 11 | 21DZA376M | 25mm(35mm)/.98″(1.38″) | 14.5mm/.57″ | 12mm/.47″ | ||||||||
|
511-416 511-419 |
1 | 21DZA404A | 35mm/1.38″ | 17.5mm/.69″ |
7.5 mm/ .3″ |
SR1.5 mm/SR.06″ |
10mm/.39″ |
212127 212128 212129 212130 |
0.5mm/.02″ 1.0mm/.04″ 2.0mm/.08″ 3.0mm/.12″ |
|||
| 2 | 21DZA404B | 40mm/1.57″ | 22.5mm/.89″ | 15mm/.59″ | ||||||||
| 3 | 21DZA404C | 45mm/1.77″ | 27.5mm/1.08″ | 20mm/.79″ | ||||||||
| 4 | 21DZA404D | 50mm/1.97″ | 32.5mm/1.28″ | 25mm/.98″ | ||||||||
| 5 | 21DZA404E | 55mm/2.17″ | 37.5mm/1.48″ | 30mm/1.18″ | ||||||||
| 6 | 21DZA404F | 60mm/2.36″ | 42.5mm/1.67″ | 35mm/1.38″ | ||||||||
|
511-417 511-420 ( ) Used 50mm/2″ Sub-Anvil |
1 | 21DZA404A | 50mm(100mm)/1.97″(3.94″) | 17.5mm/.69″ |
7.5 mm/ .3″ |
SR1.5 mm/SR.06″ |
10mm/.39″ |
212127 212128 212129 212130 |
0.5mm/.02″ 1.0mm/.04″ 2.0mm/.08″ 3.0mm/.12″ |
21DAA596 |
7.5mm/.3″ |
50mm/2″ |
| 2 | 21DZA404B | 55mm(105mm)/2.17″(4.13″) | 22.5mm/.89″ | 15mm/.59″ | ||||||||
| 3 | 21DZA404C | 60mm(110mm)/2.36″(4.33″) | 27.5mm/1.08″ | 20mm/.79″ | ||||||||
| 4 | 21DZA404D | 65mm(115mm)/2.56″(4.53″) | 32.5mm/1.28″ | 25mm/.98″ | ||||||||
| 5 | 21DZA404E | 70mm(120mm)/2.76″(4.72″) | 37.5mm/1.48″ | 30mm/1.18″ | ||||||||
| 6 | 21DZA404F | 75mm(125mm)/2.95″(4.92″) | 42.5mm/1.67″ | 35mm/1.38″ | ||||||||
| 7 | 21DZA404G | 80mm(130mm)/3.15″(5.12″) | 47.5mm/1.87″ | 40mm/1.57″ | ||||||||
| 8 | 21DZA404H | 85mm(135mm)/3.35″(5.31″) | 52.5mm/2.07″ | 45mm/1.77″ | ||||||||
| 9 | 21DZA404J | 90mm(140mm)/3.54″(5.51″) | 57.5mm/2.26″ | 50mm/1.97″ | ||||||||
| 10 | 21DZA404L | 95mm(145mm)/3.74″(5.71″) | 62.5mm/2.46″ | 55mm/2.17″ | ||||||||
| 11 | 21DZA404M | 100mm(150mm)/3.94″(5.91″) | 67.5mm/2.66″ | 60mm/2.36″ | ||||||||
Technical Data
Accuracy: Metric models 4µm
Inch models .00016″
Repeatability: Metric models 1µm
Inch models .00004″
Adjacent error:Metric models 1µm
Inch models .00004″
Optional Accessories
-: Dial indicator (See Chapter F)
21DZA000: Dial protection cover
Recommended dial indicators (see Chapter F)
Metric models: 204658 (0.01mm)
2972T8 (0.01mm – One-revolution type)
210958-10 (0.001mm)
290058-10 (0.001mm – One-revolution type)
Inch models: 292258 (.0005″)
2977T8 (.0005″ – One-revolution type)
292358-10 (.0001″)
291058-10 (.0001″ – One-revolution type)
Recommended digimatic indicators (see Chapter F)
Metric models: 543-3108 (0.001mm)
Inch models: 543-3128 (0.001mm/.00005″)
* Indicators equipped with rubber bellows, such as water-proof types, cannot be used.